🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 11.9

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.73 AU - 1.17 AU

Year: 617 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,671,795 km

• M1: 148,251 km (0.116 R)
• M2: 546,481 km (0.111 R)
• M3: 1,188,405 km (0.092 R)
• M4: 1,637,199 km (0.091 R)
• M5: 2,170,366 km (0.114 R)
• M6: 2,559,470 km (0.087 R)
• M7: 3,105,951 km (0.114 R)
• M8: 3,590,050 km (0.048 R)
• M9: 4,124,264 km (0.108 R)
• M10: 5,068,525 km (0.033 R)
• M11: 5,462,417 km (0.112 R)
• M12: 5,876,803 km (0.075 R)
• M13: 7,450,572 km (0.101 R)
• M14: 7,843,416 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.4

Radius: 11.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.82 AU - 1.22 AU

Year: 687 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,671,795 km

• M1: 145,559 km (0.116 R)
• M2: 561,740 km (0.047 R)
• M3: 1,005,597 km (0.085 R)
• M4: 1,428,211 km (0.089 R)
• M5: 2,177,696 km (0.073 R)
• M6: 2,581,610 km (0.07 R)
• M7: 3,543,226 km (0.084 R)
• M8: 4,046,473 km (0.107 R)
• M9: 4,482,999 km (0.108 R)
• M10: 5,037,858 km (0.116 R)
• M11: 5,638,045 km (0.059 R)
• M12: 6,124,238 km (0.04 R)
• M13: 6,701,685 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 11.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.02 AU - 1.04 AU

Year: 697 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,671,795 km

• M1: 143,016 km (0.103 R)
• M2: 667,954 km (0.089 R)
• M3: 1,252,284 km (0.059 R)
• M4: 1,979,629 km (0.107 R)
• M5: 2,601,357 km (0.116 R)
• M6: 3,491,913 km (0.051 R)
• M7: 4,000,995 km (0.117 R)
• M8: 4,480,905 km (0.118 R)
• M9: 4,948,847 km (0.119 R)
• M10: 7,006,715 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 10.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.25 AU - 2.35 AU

Year: 2326 Days

Day: 8.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,671,795 km

• M1: 133,142 km (0.099 R)
• M2: 582,085 km (0.064 R)
• M3: 1,037,162 km (0.039 R)
• M4: 2,012,241 km (0.115 R)
• M5: 3,378,818 km (0.105 R)
• M6: 3,724,837 km (0.056 R)
• M7: 4,327,866 km (0.1 R)
• M8: 5,948,311 km (0.105 R)
• M9: 6,377,507 km (0.09 R)
• M10: 7,849,999 km (0.076 R)
• M11: 8,243,591 km (0.117 R)
• M12: 9,639,788 km (0.107 R)
• M13: 10,304,750 km (0.096 R)
• M14: 11,416,412 km (0.061 R)
• M15: 13,529,931 km (0.055 R)
• M16: 15,559,226 km (0.115 R)
• M17: 16,084,613 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.9

Radius: 11.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.8 AU - 2.9 AU

Year: 2402 Days

Day: 14 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,671,795 km

• M1: 145,559 km (0.1 R)
• M2: 559,346 km (0.056 R)
• M3: 979,268 km (0.031 R)
• M4: 2,011,493 km (0.096 R)
• M5: 2,526,110 km (0.117 R)
• M6: 3,114,927 km (0.11 R)
• M7: 3,566,264 km (0.114 R)
• M8: 4,199,661 km (0.115 R)
• M9: 4,668,351 km (0.069 R)
• M10: 5,427,560 km (0.119 R)
• M11: 6,432,708 km (0.066 R)
• M12: 7,442,195 km (0.078 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.4

Radius: 7.5

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.39 AU - 6.41 AU

Year: 10797 Days

Day: 20.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,671,795 km

• M1: 97,239 km (0.113 R)
• M2: 692,937 km (0.103 R)
• M3: 1,020,856 km (0.112 R)
• M4: 2,411,966 km (0.084 R)
• M5: 3,223,984 km (0.051 R)
• M6: 4,039,143 km (0.084 R)
• M7: 5,891,613 km (0.04 R)
• M8: 8,071,553 km (0.115 R)
• M9: 10,685,776 km (0.106 R)
• M10: 11,225,226 km (0.087 R)
• M11: 12,183,699 km (0.095 R)
• M12: 12,832,206 km (0.082 R)
• M13: 13,134,543 km (0.079 R)
• M14: 14,327,138 km (0.106 R)
• M15: 16,354,488 km (0.083 R)
• M16: 16,853,696 km (0.11 R)
• M17: 17,216,471 km (0.073 R)
• M18: 21,813,763 km (0.099 R)
• M19: 22,331,671 km (0.071 R)
• M20: 23,752,552 km (0.12 R)
• M21: 27,868,438 km (0.061 R)
• M22: 29,409,296 km (0.029 R)
• M23: 33,679,866 km (0.098 R)
• M24: 34,371,457 km (0.068 R)
• M25: 35,308,389 km (0.098 R)
• M26: 39,608,430 km (0.047 R)
• M27: 43,154,947 km (0.104 R)
• M28: 43,425,719 km (0.107 R)
• M29: 46,055,500 km (0.108 R)
• M30: 46,480,208 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.1

Radius: 6.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.83 AU - 7.55 AU

Year: 11539 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,671,795 km

• M1: 85,869 km (0.077 R)
• M2: 515,215 km (0.053 R)
• M3: 797,955 km (0.068 R)
• M4: 1,055,263 km (0.046 R)
• M5: 1,368,222 km (0.055 R)
• M6: 2,027,949 km (0.081 R)
• M7: 2,480,781 km (0.098 R)
• M8: 3,038,482 km (0.103 R)
• M9: 4,609,559 km (0.06 R)
• M10: 5,450,449 km (0.1 R)
• M11: 6,356,713 km (0.097 R)
• M12: 6,794,137 km (0.087 R)
• M13: 7,616,925 km (0.116 R)
• M14: 8,110,299 km (0.04 R)
• M15: 11,141,301 km (0.114 R)
• M16: 11,383,052 km (0.081 R)
• M17: 11,877,024 km (0.102 R)
• M18: 14,852,974 km (0.078 R)
• M19: 15,986,926 km (0.071 R)
• M20: 17,959,224 km (0.117 R)
• M21: 19,875,124 km (0.116 R)
• M22: 27,916,758 km (0.107 R)
• M23: 28,543,124 km (0.079 R)
• M24: 29,178,915 km (0.081 R)
• M25: 29,638,779 km (0.094 R)
• M26: 32,499,838 km (0.116 R)
• M27: 33,292,857 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.6

Radius: 5.1

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.1 AU - 9.72 AU

Year: 17736 Days

Day: 18.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,671,795 km

• M1: 63,429 km (0.12 R)
• M2: 278,850 km (0.069 R)
• M3: 470,037 km (0.113 R)
• M4: 872,305 km (0.116 R)
• M5: 1,208,900 km (0.108 R)
• M6: 1,393,654 km (0.066 R)
• M7: 2,252,046 km (0.098 R)
• M8: 2,492,001 km (0.057 R)
• M9: 2,793,591 km (0.111 R)
• M10: 3,495,205 km (0.05 R)
• M11: 4,521,745 km (0.113 R)
• M12: 5,518,965 km (0.103 R)
• M13: 8,213,671 km (0.118 R)
• M14: 8,686,400 km (0.093 R)
• M15: 9,028,082 km (0.065 R)
• M16: 9,738,073 km (0.046 R)
• M17: 10,375,809 km (0.106 R)
• M18: 11,734,008 km (0.108 R)
• M19: 12,702,804 km (0.119 R)
• M20: 14,867,036 km (0.106 R)
• M21: 16,218,504 km (0.095 R)
• M22: 16,587,412 km (0.108 R)
• M23: 17,037,253 km (0.109 R)
• M24: 17,341,684 km (0.103 R)
• M25: 18,918,745 km (0.052 R)
• M26: 20,247,324 km (0.097 R)
• M27: 22,536,770 km (0.116 R)
• M28: 30,207,999 km (0.115 R)
• M29: 31,104,389 km (0.116 R)
• M30: 36,228,416 km (0.09 R)
• M31: 37,752,818 km (0.103 R)
• M32: 38,923,720 km (0.099 R)
• M33: 39,717,636 km (0.106 R)
• M34: 41,749,624 km (0.07 R)
• M35: 47,056,160 km (0.118 R)
• M36: 49,022,325 km (0.069 R)
• M37: 50,728,339 km (0.106 R)
• M38: 52,473,398 km (0.102 R)
• M39: 53,117,716 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.2

Radius: 3.7

Gravity: 28.5 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.7 AU - 9.98 AU

Year: 19035 Days

Day: 19.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,671,795 km

• M1: 372,798 km (0.058 R)
• M2: 759,359 km (0.096 R)
• M3: 1,117,795 km (0.108 R)
• M4: 1,273,227 km (0.077 R)
• M5: 2,297,823 km (0.105 R)
• M6: 3,210,670 km (0.105 R)
• M7: 3,392,281 km (0.073 R)
• M8: 4,564,081 km (0.068 R)
• M9: 4,962,461 km (0.109 R)
• M10: 5,566,088 km (0.106 R)
• M11: 6,499,429 km (0.031 R)
• M12: 8,087,859 km (0.06 R)
• M13: 10,986,617 km (0.072 R)
• M14: 13,617,296 km (0.112 R)
• M15: 16,793,259 km (0.025 R)
• M16: 16,948,392 km (0.053 R)
• M17: 20,784,231 km (0.102 R)
• M18: 23,285,058 km (0.085 R)
• M19: 29,545,430 km (0.109 R)
• M20: 29,771,472 km (0.094 R)
• M21: 31,503,816 km (0.088 R)
• M22: 31,739,731 km (0.052 R)
• M23: 34,040,098 km (0.108 R)
• M24: 34,164,264 km (0.114 R)
• M25: 51,346,477 km (0.07 R)
• M26: 52,496,137 km (0.092 R)
• M27: 53,495,151 km (0.089 R)
• M28: 56,742,173 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.6

Radius: 6.8

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.57 AU - 11.67 AU

Year: 21468 Days

Day: 24.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,671,795 km

• M1: 84,523 km (0.074 R)
• M2: 422,165 km (0.097 R)
• M3: 1,059,452 km (0.099 R)
• M4: 1,421,928 km (0.113 R)
• M5: 1,963,322 km (0.063 R)
• M6: 2,810,944 km (0.118 R)
• M7: 5,279,608 km (0.089 R)
• M8: 5,644,776 km (0.104 R)
• M9: 7,525,371 km (0.056 R)
• M10: 11,437,804 km (0.096 R)
• M11: 13,117,190 km (0.073 R)
• M12: 19,992,858 km (0.031 R)
• M13: 23,372,723 km (0.096 R)
• M14: 24,135,522 km (0.106 R)
• M15: 27,353,671 km (0.105 R)
• M16: 31,896,959 km (0.068 R)
• M17: 35,903,639 km (0.102 R)
• M18: 59,611,012 km (0.088 R)
• M19: 61,443,585 km (0.045 R)
• M20: 63,313,260 km (0.094 R)
• M21: 70,268,364 km (0.109 R)
• M22: 70,719,102 km (0.101 R)
• M23: 73,929,323 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,382 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit